Brahea moorei

Geoff Stein - Author & Editor

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Pronunciation: bra-HEE-uh MORE-ee-eye


Common Name: Dwarf Rock Palm

Brahea moorei is on many growers 'want list' as it a magnificent palm, but an extremely rare one. This is a smallish, 'user-friendly', single or clustering palm with soft, blue-green leaves, no petiolar spines and nearly pure white undersides to the leaves. As a young palm it has relatively common looking circular green leaves, but as it matures (which takes many years) the leaves eventually turn a greyish-blue-green color with ornamental white leaflet divisions. Mature palms are scarce, if not completely absent, in California, but some are getting there.

Appearance and Biology
  • Habit: solitary or clustering with a crown of 10-15 fan leaves
  • Height: overall height 3'-4' (trunkless)
  • Trunk: underground
  • Crownshaft: none
  • Spread: 4'-6'+
  • Leaf Description: palmate; circular; bright, shiny green on top for many years, but eventually becoming a bit gray-green; divided 2/3-3/4 of leaf length; white lines demarking the leaflet borders of the un-split parts of the leaf; leaves nearly pure white underneath; leaf texture is unusually soft and pliable for a Brahea; 3'-4' long
  • Petiole/Leaf bases: pale blue-grey; 2'-3' long; unarmed
  • Reproduction: monoecious
  • Inflorescence: extend above the leaf crown; branched; no flowering palms in California (yet)
  • Fruit:
Horticultural Characteristics
  • Minimum Temp: 22F
  • Drought Tolerance: good
  • Dry Heat Tolerance: very good
  • Wind Tolerance: good
  • Salt Tolerance: unknown
  • Growth Rate: very slow
  • Soil Preference: adaptable
  • Light Requirement: filtered sun to full sun
  • Human Hazards: none
  • Disease or Horticultural Problems: none
  • Transplants?: unknown
  • Indoor?: unknown
  • Availability: extremely rare